NASA High Temperature Turbine Seal Rig Development

Abstract

This viewgraph presentation describes a turbine seal rig concept to meet next generation engine speed and temperatures requirements. The contents include: 1) Turbomachinery Seal Development Objectives; 2) High Temperature Turbomachinery Seal Test Rig; 3) Test Parameters; 4) Highlights of Engineering Calculations; 5) Seal Rig Global Thermal Analysis; 6) Test Rig Status; 7) Seal Rig Schematic; 8) Test Chamber Enlarged View; and 9) Rig Features Unique Measurement Systems